2756908511

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{2027}}^1$

素因数の和:2759

約数の個数: 24

約数和(自身を含む): 3291711696

約数和(自身を除く): 534803185

約数列:

[1, 7, 41, 49, 287, 677, 2009, 2027, 4739, 14189, 27757, 33173, 83107, 99323, 194299, 581749, 1360093, 1372279, 4072243, 9605953, 56263439, 67241671, 393844073, 2756908511]

約数ペア:

[(1, 2756908511), (7, 393844073), (41, 67241671), (49, 56263439), (287, 9605953), (677, 4072243), (2009, 1372279), (2027, 1360093), (4739, 581749), (14189, 194299), (27757, 99323), (33173, 83107)]